package com.lfz.demo.repository;

import com.lfz.demo.entity.ChinaPopulation;
import org.springframework.data.domain.Page;
import org.springframework.data.domain.Pageable;
import org.springframework.data.jpa.domain.Specification;
import org.springframework.data.jpa.repository.JpaRepository;
import org.springframework.data.jpa.repository.JpaSpecificationExecutor;

public interface ChinaPopulationRepository extends JpaRepository<ChinaPopulation, Integer>, JpaSpecificationExecutor<ChinaPopulation> {
    // 可根据需要添加自定义查询方法
}